This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Nihonkagakusangyo Co., Ltd., University of Yamanashi. Active years: 2023-2025.
Company Filing History:
2 out of 4 
2 out of 99 
Years Active: 2023-2025
Title: Chisato Arata: Innovator in Metal Catalysts and Electrochemical Cells
Introduction
Chisato Arata is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of electrochemical cells and metal catalysts. With a total of 2 patents to her name, her work focuses on improving the performance and efficiency of these technologies.
Latest Patents
Chisato Arata's latest patents include innovative designs for supported metal catalysts and electrochemical cells. The first patent describes a support and metal catalyst with enhanced electric conductivity. This invention features a support powder made of an aggregate of support fine particles, which are structured with metal oxide doped with a specific dopant element. The atomic ratio of titanium to the total of titanium and tin is maintained between 0.30 and 0.80.
The second patent outlines a method for producing a support powder that enhances cell performance in high humidity environments. This invention also includes a support powder made of fine particles of oxide compound, which have a chained structure formed by crystallites. The support powder is designed with a void that includes a secondary pore, improving its overall performance.
Career Highlights
Chisato Arata has worked with notable institutions, including the University of Yamanashi and Nihonkagakusangyo Co., Ltd. Her experience in these organizations has allowed her to develop her innovative ideas and contribute to advancements in her field.
Collaborations
Throughout her career, Chisato has collaborated with esteemed colleagues such as Katsuyoshi Kakinuma and Makoto Uchida. These partnerships have fostered a creative environment that has led to groundbreaking inventions.
Conclusion
Chisato Arata is a remarkable inventor whose work in metal catalysts and electrochemical cells has the potential to revolutionize the industry. Her innovative patents and collaborations highlight her dedication to advancing technology.